
function initData(type,callBack){
	var d = new Date();
	var url = 'http://douban.fm/j/mine/playlist?type=n&h=&channel='+obj.channel_id+'&pid=l3&from=mainsite&r='+d.getTime();
	$.ajax({
		url:url,
		dataType:"json",
		success:function(list){
			callBack(type,list.song);
		},
		error:function(){
			
			callBack(type,new Array());
		}
	});
}